"Half of the 32 #dolphins studied off the coast of Louisiana in August 2011 - 16 months after the worst #oil spill in US history began - were judged to be seriously #ill or in danger of #dying." cc @question
"NOAA researchers admitted that their study can !not prove that the dolphin's #health problems were caused by the #BP oil spill because there were no studies of dolphin health in that area prior to the spill." cc @question
